#4C115A#4C115A

#4C115A is a dark, vivid purple. Relative luminance 0.027; OKLCH L 31.6% C 0.129 H 319.0°. Best body text is #FFFFFF at 13.68:1 contrast (WCAG AA passes).

Color values

HEX	#4C115A
RGB	rgb(76, 17, 90)
HSL	hsl(288, 68%, 21%)
HSV	hsv(288, 81%, 35%)
CMYK	cmyk(15.6%, 81.1%, 0%, 64.7%)
CIE-LAB	lab(18.70, 38.12, -30.18)
CIE-LCH	lch(18.70, 48.62, 321.63°)
OKLab	oklab(31.6% 0.0976 -0.0848)
OKLCH	oklch(31.6% 0.129 319)
XYZ	xyz(5.0262, 2.6758, 9.9226)
Luminance	0.0268 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C115A #1F5A11

analogous

#27115A #4C115A #5A1143

triadic

#4C115A #5A4C11 #115A4C

tetradic

#4C115A #5A2711 #1F5A11 #11435A

square

#4C115A #5A2711 #1F5A11 #11435A

split-complementary

#4C115A #435A11 #115A27

monochromatic

#16051A #210727 #4C115A #771B8D #A324C1

Accessibility & contrast

On white

13.68

#4C115A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#4C115A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C115A

13.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C115A	#FFFFFF	#000000	##FFFFFF
##4C115A	1.00	13.68	1.54	13.68
#FFFFFF	13.68	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A5C

Deuteranopia (green-blind)

#162F58

Tritanopia (blue-blind)

#4C2035

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #4c115a;
/* rgb */ color: rgb(76, 17, 90);
/* oklch */ color: oklch(31.6% 0.129 319.0);

Tailwind

colors: {
  custom: {
    50: '#815789',
    500: '#4c115a',
    950: '#000000',
  },
}

SCSS

$custom: #4c115a;
$custom-light: #815789;
$custom-dark: #000000;

JSON

{
  "hex": "#4c115a",
  "rgb": {
    "r": 76,
    "g": 17,
    "b": 90
  },
  "hsl": {
    "h": 288.493,
    "s": 68.224,
    "l": 20.98
  },
  "oklch": {
    "l": 0.31599,
    "c": 0.12924,
    "h": 319
  },
  "luminance": 0.02676
}

Semantic roles & 50–950 ramp

primary

#4C115A

secondary

#469334

accent

#EB3D5E

background

#F8F5F8

surface

#EFE9F0

border

#CAC5CB

text

#0B030B

muted

#7C787C

Preview Lab

Preview with #4C115A

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →